While this graph has no data, the concepts are basically true.
The more we use our phones to do things we used to do with our brains (remember driving directions to a place, remember people's phone numbers, etc) the less ability to do those things our brains maintain. It's like a muscle atrophying from disuse. They can actually measure the grey matter shrinking.
The more we use our phones to do things we used to do with our brains (remember driving directions to a place, remember people's phone numbers, etc) the less ability to do those things our brains maintain. It's like a muscle atrophying from disuse. They can actually measure the grey matter shrinking.